# Posts by Need Help!!!

Total # Posts: 5

**math**

F(x, y) represents a velocity field of a fluid over a surface S defined by z = 6 ? 3x ? 2y. If the magnitude of the velocity in the direction of the unit normal vector, n?, on S is 3z??14, compute the flux of F(x, y) over the surface S in the first octant oriented upward, ...

*December 24, 2016*

**Algebra**

I have to do the same question right now but I cant understand how you got 35%. SOMEONE please explain quik!

*March 7, 2013*

**Math**

Score Percentile Score Percentile Score Percentile Score Percentile -3.5 0.02 -1 15.87 0 50 1.1 86.43 -3 0.13 -0.95 17.11 0.05 51.99 1.2 88.49 -2.9 0.19 -0.9 18.41 0.1 53.98 1.3 90.32 -2.8 0.26 -0.85 19.77 0.15 55.96 1.4 91.92 -2.7 0.35 -0.8 21.19 0.2 57.93 1.5 93.32 -2.6 0.47...

*May 12, 2012*

**Simple & Compounding Interest**

I am SO STUCK on this problem... PLEASE HELP ASAP!!! Suppose Kevin and Jill both deposit $4000 into their personal accounts. If Kevin’s account earns 5% simple interest annually and Jill’s earns 5% interest compounded annually, how much will each account balance show...

*April 27, 2012*

**Simple & Compounding Interest**

Suppose Kevin and Jill both deposit $4000 into their personal accounts. If Kevin’s account earns 5% simple interest annually and Jill’s earns 5% interest compounded annually, how much will each account balance show at the end of 5 years? Calculate the difference ...

*April 25, 2012*

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